Cable Struction
Application
Aerial/Duct/Outdoor
Hunhu
1. Yakanakisa mechanical uye tembiricha kushanda kunovimbiswa nechaiyo yakawandisa faibha lent.
2. Kudzivirirwa kwakakosha kune fiber, kunobva pane yakanakisa hydrolysis kuramba.
3. Yakanakisa kupwanya kuramba uye kuchinjika.
4. PSP inosimudzira tambo kupwanya-kuramba, kukanganisa-kuramba uye hunyoro-uchapupu.
5. Waya mbiri dzakafanana dzesimbi dzinovimbisa kusimba. 6. Yakanakisa ultraviolet kudzivirira nePE sheath, dhayamita diki, uremu huremu uye ushamwari hwekuisa.
Tembiricha Rage
Kushanda: -40 ℃ kusvika +70 ℃ Kuchengetedza: -40 ℃ kusvika +70 ℃
Mitemo
Teerera neyakajairwa YD/T 769-2010
Technical Characteristics
1)Iyo yakasarudzika extruding tekinoroji inopa mafiber ari muchubhu ane yakanaka kuchinjika uye kukotama kutsungirira
2)Iyo yakasarudzika fiber yakawandisa kureba yekudzora nzira inopa tambo ine yakanakisa mechaniki uye ezvakatipoteredza zvivakwa Multiple mvura inovharira zvinhu kuzadza inopa mbiri yekuvhara mvura basa.
B1.3(G652D) single mode fiber
Optics Specifications |
Kudzikisira (dB/km) | @1310nm | ≤0.36db/km |
@1383nm (mushure mekukwegura kwehydrogen) | ≤0.32db/km |
@1550nm | ≤0.22db/km |
@1625nm | ≤0.24db/km |
Kupararira | @1285nm~1340nm | -3.0~3.0ps/(nm*km) |
@1550nm | ≤18ps/(nm*km) |
@1625nm | ≤22ps/(nm*km) |
Zero-Dispersion wavelength | 1300~1324nm |
Zero-Dispersion slope | ≤0.092ps/(nm2*km) |
Mode munda dhayamita @ 1310nm | 9.2±0.4μm |
Mode munda dhayamita @ 1550nm | 10.4±0.8μm |
PMD | Max. kukosha kwefiber pane reel | 0.2ps/km 1/2 |
Max. Yakagadzirirwa kukosha kwekubatanidza | 0.08ps/km 1/2 |
Cable cutoff wavelength, λ cc | ≤1260nm |
Inoshanda boka index(Neff)@1310nm | 1.4675 |
Inoshanda boka index(Neff)@1550nm | 1.4680 |
Macro-bend kurasikirwa(Φ60mm,100 inotendeuka)@1550nm | ≤0.05db |
Back scatter character (@1310nm&1550nm) |
Point discontinuity | ≤0.05db |
Attenuation kufanana | ≤0.05db/km |
Attenuation coefficient musiyano webi-directional kuyerwa | ≤0.05db/km |
Geometrical maitiro |
Kuvhara dhayamita | 125±1μm |
Cladding isiri-circularity | ≤1% |
Core/cladding concentricity kukanganisa | ≤0.4μm |
Fiber dhayamita ine coating (uncolored) | 245±5μm |
Cladding/coating concentricity error | ≤12.0μm |
Curl | ≥4m |
Mechanical characteristic |
Test test | 0.69GPa |
Coating strip force (chaiyo kukosha) | 1.4N |
Dynamic stress corrosion susceptibility parameter (yakajairika kukosha) | ≥20 |
Zvakatipoteredza maitiro (@1310nm&1550nm) | |
Tembiricha yakakonzera kudzikisira (-60 ~ + 85 ℃) | ≤0.5dB/km |
Kupisa kwakaoma kwakakonzera attenuation (85±2 ℃,30days) | ≤0.5dB/km |
Kunyudzwa kwemvura kwakakonzeresa kudzikisira (23±2℃,30days) | ≤0.5dB/km |
Kupisa kwakanyorova kunokonzera kuomerwa (85±2℃,RH85%,30days) | ≤0.5dB/km |
GYXTW Fiber Cable Technical Parameter
Nhamba yeFiber | 24 | 48 |
Fiber Nhamba pachubhu | 4 | 4 |
Nhamba yeLose tube | 6 | 12 |
Loose chubhu dhayamita | 1.8mm |
Loose tube material | PBT polybutylece terephthalate |
Gel yakazadzwa mu loose tube | Ehe |
Messenger waya | 2X1.0mm |
Cable OD | 10mm |
Kushanda tembiricha range | -40 deg C kusvika + 70 deg C |
Kuisa tembiricha range | -20 ℃ kusvika +60 ℃ |
Kutakura uye kuchengetedza tembiricha range | -40 ℃ kusvika + 70 ℃ |
Simba rekusimudzira (N) | Nguva pfupi 1500N Yenguva refu 1000N |
Minimal yekuisa beng radius | 20 x OD |
Minima operation bending radius | 10 x OD |
Akacherechedza:
1, Chikamu chete cheAerial / Duct / Direct Buried / Underground / Armoured tambo dzakanyorwa patafura. Makombora ane mamwe mataurirwo anogona kubvunzwa.
2, Matambo anogona kupihwa nemhando yeimwe modhi kana multimode fiber.
3, Yakanyanya kugadzirwa Cable chimiro inowanikwa pakukumbira.